Domino plasmons for subwavelength terahertz circuitry

11 páginas, 5 figuras.

Detalles Bibliográficos
Autores: Martín-Cano, Diego, Nesterov, M. L., Fernández-Domínguez, A. I., García-Vidal, F. J., Martín-Moreno, Luis, Moreno, Esteban
Tipo de recurso: artículo
Fecha de publicación:2010
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/47867
Acceso en línea:http://hdl.handle.net/10261/47867
Access Level:acceso abierto
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spelling Domino plasmons for subwavelength terahertz circuitryMartín-Cano, DiegoNesterov, M. L.Fernández-Domínguez, A. I.García-Vidal, F. J.Martín-Moreno, LuisMoreno, Esteban11 páginas, 5 figuras.A new approach for the spatial and temporal modulation of electromagnetic fields at terahertz frequencies is presented. The waveguiding elements are based on plasmonic and metamaterial notions and consist of an easy-to-manufacture periodic chain of metallic box-shaped elements protruding out of a metallic surface. It is shown that the dispersion relation of the corresponding electromagnetic modes is rather insensitive to the waveguide width, preserving tight confinement and reasonable absorption loss even when the waveguide transverse dimensions are well in the subwavelength regime. This property enables the simple implementation of key devices, such as tapers and power dividers. Additionally, directional couplers, waveguide bends, and ring resonators are characterized, demonstrating the flexibility of the proposed concept and the prospects for terahertz applications requiring high integration density.Peer reviewedOptical Society of America201220122010info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501http://hdl.handle.net/10261/47867reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttp://www.opticsinfobase.org/spotlight/summary.cfm?URI=oe-18-2-754info:eu-repo/semantics/openAccessoai:digital.csic.es:10261/478672026-05-22T06:33:51Z
dc.title.none.fl_str_mv Domino plasmons for subwavelength terahertz circuitry
title Domino plasmons for subwavelength terahertz circuitry
spellingShingle Domino plasmons for subwavelength terahertz circuitry
Martín-Cano, Diego
title_short Domino plasmons for subwavelength terahertz circuitry
title_full Domino plasmons for subwavelength terahertz circuitry
title_fullStr Domino plasmons for subwavelength terahertz circuitry
title_full_unstemmed Domino plasmons for subwavelength terahertz circuitry
title_sort Domino plasmons for subwavelength terahertz circuitry
dc.creator.none.fl_str_mv Martín-Cano, Diego
Nesterov, M. L.
Fernández-Domínguez, A. I.
García-Vidal, F. J.
Martín-Moreno, Luis
Moreno, Esteban
author Martín-Cano, Diego
author_facet Martín-Cano, Diego
Nesterov, M. L.
Fernández-Domínguez, A. I.
García-Vidal, F. J.
Martín-Moreno, Luis
Moreno, Esteban
author_role author
author2 Nesterov, M. L.
Fernández-Domínguez, A. I.
García-Vidal, F. J.
Martín-Moreno, Luis
Moreno, Esteban
author2_role author
author
author
author
author
description 11 páginas, 5 figuras.
publishDate 2010
dc.date.none.fl_str_mv 2010
2012
2012
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/47867
url http://hdl.handle.net/10261/47867
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv http://www.opticsinfobase.org/spotlight/summary.cfm?URI=oe-18-2-754
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Optical Society of America
publisher.none.fl_str_mv Optical Society of America
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.812429

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